15048646

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{1097}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 23848560

約数和(自身を除く): 8799914

約数列:

[1, 2, 19, 38, 361, 722, 1097, 2194, 6859, 13718, 20843, 41686, 396017, 792034, 7524323, 15048646]

約数ペア:

[(1, 15048646), (2, 7524323), (19, 792034), (38, 396017), (361, 41686), (722, 20843), (1097, 13718), (2194, 6859)]